Aparecium

The spell aparecium reveal hidden messages or other markings which are hidden or concealed.

// ==UserScript==
// @name         Aparecium
// @namespace    https://github.com/xxxbrian/Aparecium
// @version      0.2.1
// @description  The spell aparecium reveal hidden messages or other markings which are hidden or concealed.
// @author       Bojin Li
// @match        *://cgi.cse.unsw.edu.au/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=unsw.edu.au
// @require      https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    $(function () {
        $("#questions").attr("style","");
    });
})();
console.info("Hermione tapped the diary three times and said, Aparecium!")